RENTALS.SG. The Singapore Commercial Listing Guide for Landlords explains how to get the best out of your advertising your commercial rental property and make the highest viewer impact. Singapore landlords can advertise their residential and commercial property in Singapore on RENTALS.SG and save on agent commissions by going direct. Reach expatriates and commercial tenants directly, save on agent commissions, never miss a lead and close on your own Singapore property. Visit RENTALS.SG to find or post a property.